Jon D. Berger serves as Executive at NightHawk Radiology Holdings Inc, where they oversee executive responsibilities. Since joining the company, Jon D. Berger has executed 385 insider transactions totaling $17.1M, demonstrating a bearish approach to their equity position. Their most recent transaction on Aug 1, 2007 involved selling 3,000 shares valued at $60.2K.
Jon D. Berger currently holds 519,348 shares of NightHawk Radiology Holdings Inc (NHWK), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Jon D. Berger has been a net seller of NHWK stock. They have purchased $0 and sold $17.1M worth of shares.
Jon D. Berger's most recent insider trade was on Aug 1, 2007, when they sold 3,000 shares at $20.07 per share.
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| $20.09 |
| Discretionary |
| Aug 1, 2007 | NHWK | $34.2K | Sale | 1,700 | $20.11 | Discretionary |
| Aug 1, 2007 | NHWK | $68.5K | Sale | 3,400 | $20.15 | Discretionary |
| Aug 1, 2007 | NHWK | $8.2K | Sale | 400 | $20.45 | Discretionary |
| Aug 1, 2007 | NHWK | $21.9K | Sale | 1,100 | $19.95 | Discretionary |
| Aug 1, 2007 | NHWK | $20.0K | Sale | 1,000 | $19.96 | Discretionary |
| Aug 1, 2007 | NHWK | $14.0K | Sale | 700 | $19.97 | Discretionary |
| Aug 1, 2007 | NHWK | $68.0K | Sale | 3,400 | $20.00 | Discretionary |
| Jul 16, 2007 | NHWK | $32.0K | Sale | 1,700 | $18.85 | Discretionary |
| Jul 16, 2007 | NHWK | $31.7K | Sale | 1,700 | $18.65 | Discretionary |
| Jul 16, 2007 | NHWK | $1.9K | Sale | 100 | $18.61 | Discretionary |
| Jul 16, 2007 | NHWK | $5.6K | Sale | 300 | $18.59 | Discretionary |
| Jul 16, 2007 | NHWK | $1.9K | Sale | 100 | $18.58 | Discretionary |
| Jul 16, 2007 | NHWK | $22.3K | Sale | 1,200 | $18.57 | Discretionary |
| Jul 16, 2007 | NHWK | $45.4K | Sale | 2,450 | $18.55 | Discretionary |
| Jul 16, 2007 | NHWK | $30.9K | Sale | 1,700 | $18.19 | Discretionary |
| Jul 16, 2007 | NHWK | $92.8K | Sale | 5,100 | $18.20 | Discretionary |
| Jul 16, 2007 | NHWK | $31.1K | Sale | 1,700 | $18.30 | Discretionary |
| Jul 16, 2007 | NHWK | $31.0K | Sale | 1,700 | $18.21 | Discretionary |
| Jul 2, 2007 | NHWK | $23.3K | Sale | 1,300 | $17.91 | Discretionary |
| Jul 2, 2007 | NHWK | $30.7K | Sale | 1,700 | $18.06 | Discretionary |
| Jul 2, 2007 | NHWK | $30.6K | Sale | 1,700 | $18.00 | Discretionary |
| Jul 2, 2007 | NHWK | $7.2K | Sale | 400 | $17.92 | Discretionary |
| Jul 2, 2007 | NHWK | $39.6K | Sale | 2,150 | $18.42 | Discretionary |
| Jul 2, 2007 | NHWK | $60.9K | Sale | 3,400 | $17.90 | Discretionary |
| Jul 2, 2007 | NHWK | $60.7K | Sale | 3,400 | $17.84 | Discretionary |
| Jul 2, 2007 | NHWK | $30.3K | Sale | 1,700 | $17.80 | Discretionary |
| Jul 2, 2007 | NHWK | $36.9K | Sale | 2,000 | $18.45 | Discretionary |
| Jun 15, 2007 | NHWK | $10.4K | Sale | 600 | $17.38 | Discretionary |